SLV-3 R/B
| Launched | 30 May 1981 |
| Flight ended | 5 June 1981 |
| Status | Decayed |
| Launch site | Satish Dhawan Space Centre, India (Formerly Sriharikota Launching Range) |
| Owner | India |
| NORAD ID | 12492 |
| COSPAR ID | 1981-051B |
| Observing |
Launched alongside
ROHINI 2SLV-3 R/B
| Launched | 30 May 1981 |
| Flight ended | 5 June 1981 |
| Status | Decayed |
| Launch site | Satish Dhawan Space Centre, India (Formerly Sriharikota Launching Range) |
| Owner | India |
| NORAD ID | 12492 |
| COSPAR ID | 1981-051B |
| Observing |
Launched alongside
ROHINI 2